68125221504

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{249521}}^1$

素因数の和:249623

約数の個数: 128

約数和(自身を含む): 203609952000

約数和(自身を除く): 135484730496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 864, 948, 1152, 1264, 1422, 1728, 1896, 2133, 2528, 2844, 3456, 3792, 4266, 5056, 5688, 7584, 8532, 10112, 11376, 15168, 17064, 22752, 30336, 34128, 45504, 68256, 91008, 136512, 249521, 273024, 499042, 748563, 998084, 1497126, 1996168, 2245689, 2994252, 3992336, 4491378, 5988504, 6737067, 7984672, 8982756, 11977008, 13474134, 15969344, 17965512, 19712159, 23954016, 26948268, 31938688, 35931024, 39424318, 47908032, 53896536, 59136477, 71862048, 78848636, 95816064, 107793072, 118272954, 143724096, 157697272, 177409431, 215586144, 236545908, 287448192, 315394544, 354818862, 431172288, 473091816, 532228293, 630789088, 709637724, 862344576, 946183632, 1064456586, 1261578176, 1419275448, 1892367264, 2128913172, 2523156352, 2838550896, 3784734528, 4257826344, 5677101792, 7569469056, 8515652688, 11354203584, 17031305376, 22708407168, 34062610752, 68125221504]

約数ペア:

[(1, 68125221504), (2, 34062610752), (3, 22708407168), (4, 17031305376), (6, 11354203584), (8, 8515652688), (9, 7569469056), (12, 5677101792), (16, 4257826344), (18, 3784734528), (24, 2838550896), (27, 2523156352), (32, 2128913172), (36, 1892367264), (48, 1419275448), (54, 1261578176), (64, 1064456586), (72, 946183632), (79, 862344576), (96, 709637724), (108, 630789088), (128, 532228293), (144, 473091816), (158, 431172288), (192, 354818862), (216, 315394544), (237, 287448192), (288, 236545908), (316, 215586144), (384, 177409431), (432, 157697272), (474, 143724096), (576, 118272954), (632, 107793072), (711, 95816064), (864, 78848636), (948, 71862048), (1152, 59136477), (1264, 53896536), (1422, 47908032), (1728, 39424318), (1896, 35931024), (2133, 31938688), (2528, 26948268), (2844, 23954016), (3456, 19712159), (3792, 17965512), (4266, 15969344), (5056, 13474134), (5688, 11977008), (7584, 8982756), (8532, 7984672), (10112, 6737067), (11376, 5988504), (15168, 4491378), (17064, 3992336), (22752, 2994252), (30336, 2245689), (34128, 1996168), (45504, 1497126), (68256, 998084), (91008, 748563), (136512, 499042), (249521, 273024)]